Abstract
In this paper, the effects of an auxiliary pulse on the self-erasing discharge were examined at 100 kHz in the case of adopting the ramped-square sustain pulse in an ac-plasma display panel (ac-PDP). It was found that the auxiliary pulse, which induced no additional discharge current, played a role in strengthening the weak main discharge intensity caused by the previous self-erasing discharge. As a result, the ramped-square sustain waveform with auxiliary pulse improved both the luminance of 20 % and the luminous efficiency of 25 % at 100 kHz, when compared with the conventional squarp sustain pulse.
| Original language | English |
|---|---|
| Pages (from-to) | S833-S837 |
| Journal | Journal of the Korean Physical Society |
| Volume | 42 |
| Issue number | SUPPL.2 |
| State | Published - Feb 2003 |
| Event | Proceedings of the Joint International Plasma Symposium of 6th APCPST, 15th SPSM, OS 2002 and 11th KAPRA - Jeju Island, Korea, Republic of Duration: 1 Jul 2002 → 4 Jul 2002 |
Keywords
- Auxiliary pulse
- Plasma display panel
- Ramped-square sustain waveform
- Self-erasing discharge